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TC1240 Datasheet, TelCom Semiconductor

TC1240 Datasheet, TelCom Semiconductor

TC1240

datasheet Download (Size : 557.54KB)

TC1240 Datasheet

TC1240 pump equivalent, positive doubling charge pump.

TC1240

datasheet Download (Size : 557.54KB)

TC1240 Datasheet

Features and benefits

s s s s s s s s s Space Saving 6-Pin SOT-23A Package >99% Typical Voltage Conversion Efficiency Voltage Doubling Operates from +2.5V to +4.0V Low Output Resistance (17Ω T.

Application

All other circuitry, including control, oscillator, power MOSFETs are integrated on-chip. Typical supply current is 180.

Description

The TC1240 is a doubling CMOS charge-pump voltage converter in a small 6-Pin SOT-23A package. TC1240 doubles an input voltage which can range from +2.5V to +4.0V. Conversion efficiency is typically >99%. Internal oscillator frequency is 160kHz for th.

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TC1240 Page 1 TC1240 Page 2 TC1240 Page 3

TAGS

TC1240
Positive
Doubling
Charge
Pump
TelCom Semiconductor

Manufacturer


TelCom Semiconductor

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